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Rapid:
Individual Calculations December 2019 |
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| Freitas, Robson Silva Total change: -10.20 | |   |
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| V Etapa Circuito CXC FEXPAR de Xadrez RPD 2019 | Curitiba PR | BRA | 2019-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1678 | 3.00 | 6 | -0.51 | 20 | -10.20 | |
|  Chemin, Justo Reinaldo | f | | 2000 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Rogoski, Joao Vitor Ximenes | | | 1425 | BRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | De Oliveira, Lauro Marcondes | | | 1339 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ferreira, Daniel Afonso Santos | | | 1278 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Oliveira Sobrinho, Francisco R. | | | 1595 | BRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Munaretto Jr, Alvanir Luiz | | | 1967 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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